Let
calc
Let
calc
百分
求冪
數的根
計算指數
什麼是數字的指數？ 計算一個數的冪？
指數底
^
指數
計算!
9.1
2.2
=
128.79264522509
历史上次计算结果
45.1
250.9
=
9.1
2.2
=
34.9
12
=
79.2
2.4
=
31.7
5.9
=
31.1
5.4
=
9.2
5.4
=
39.3
7
=
27.7
12.1
=
6
1840.6
=
89.2
11.6
=
10
13.7
=
14.6
13
=
64.1
8.8
=
19.9
10.4
=
13.4
13.9
=
98
3.9
=
63.9
14.2
=
9.8
12.4
=
14.2
12.6
=
45
251.3
=
71.7
2.3
=
108
11.5
=
107.4
16
=
112.4
16
=
70.7
6.7
=
104
6.1
=
35.9
9.4
=
7.7
4.6
=
151.9
14.8
=
附近的結果
9
2
=
9
2.1
=
9
2.2
=
9
2.3
=
9
2.4
=
9
2.5
=
9
2.6
=
9
2.7
=
9
2.8
=
9
2.9
=
9.1
2
=
9.1
2.1
=
9.1
2.2
=
9.1
2.3
=
9.1
2.4
=
9.1
2.5
=
9.1
2.6
=
9.1
2.7
=
9.1
2.8
=
9.1
2.9
=
9.2
2
=
9.2
2.1
=
9.2
2.2
=
9.2
2.3
=
9.2
2.4
=
9.2
2.5
=
9.2
2.6
=
9.2
2.7
=
9.2
2.8
=
9.2
2.9
=
9.3
2
=
9.3
2.1
=
9.3
2.2
=
9.3
2.3
=
9.3
2.4
=
9.3
2.5
=
9.3
2.6
=
9.3
2.7
=
9.3
2.8
=
9.3
2.9
=
9.4
2
=
9.4
2.1
=
9.4
2.2
=
9.4
2.3
=
9.4
2.4
=
9.4
2.5
=
9.4
2.6
=
9.4
2.7
=
9.4
2.8
=
9.4
2.9
=
9.5
2
=
9.5
2.1
=
9.5
2.2
=
9.5
2.3
=
9.5
2.4
=
9.5
2.5
=
9.5
2.6
=
9.5
2.7
=
9.5
2.8
=
9.5
2.9
=
9.6
2
=
9.6
2.1
=
9.6
2.2
=
9.6
2.3
=
9.6
2.4
=
9.6
2.5
=
9.6
2.6
=
9.6
2.7
=
9.6
2.8
=
9.6
2.9
=
9.7
2
=
9.7
2.1
=
9.7
2.2
=
9.7
2.3
=
9.7
2.4
=
9.7
2.5
=
9.7
2.6
=
9.7
2.7
=
9.7
2.8
=
9.7
2.9
=
9.8
2
=
9.8
2.1
=
9.8
2.2
=
9.8
2.3
=
9.8
2.4
=
9.8
2.5
=
9.8
2.6
=
9.8
2.7
=
9.8
2.8
=
9.8
2.9
=
9.9
2
=
9.9
2.1
=
9.9
2.2
=
9.9
2.3
=
9.9
2.4
=
9.9
2.5
=
9.9
2.6
=
9.9
2.7
=
9.9
2.8
=
9.9
2.9
=
10
2
=
10
2.1
=
10
2.2
=
10
2.3
=
10
2.4
=
10
2.5
=
10
2.6
=
10
2.7
=
10
2.8
=
10
2.9
=